SshPublicKey interface  
Contains information about SSH certificate public key and the path on the Linux VM where the public key is placed.
Properties
| key | 
	SSH public key certificate used to authenticate with the VM through ssh. The key needs to be at least 2048-bit and in ssh-rsa format.   | 
Property Details
		keyData
	 
	SSH public key certificate used to authenticate with the VM through ssh. The key needs to be at least 2048-bit and in ssh-rsa format. 
 For creating ssh keys, see Create SSH keys on Linux and Mac for Linux VMs in Azure.
keyData?: string
				Property Value
string